/* 头部 */
.head .head_top .head_logo a{
    width: 258px;
    height: 105px;
    background: url(../imgs/注册.png) no-repeat;
}
.head .head_b {
    box-shadow: 0 1px 20px 1px #666;
}
.head .head_b p{
    float: left;
    font-size: 30px;
    color: #666;
    margin-top: 20px;
    margin-left: 20px;
}
.head .head_b span{
    font-size: 24px;
    color: #a6a6a6;
    float: right;
    margin: 35px 33px 0 0;
}
.head .head_b span a{
    color: #666;
}

/* 主体部分 */
.main form{
    width: 400px;
    margin: 55px auto 0;
}
.main p{
    white-space: nowrap;
    position: relative;
    width: 398px;
    height: 42px;
    border: 1px solid #d9d9d9;
}
.main p input{
    font-size: 20px;
}
.main p label{
    float: left;
    font-size: 22px;
    color: #666;
    margin-left: 10px;
    line-height: 40px;
}
.main p:nth-child(5) span{
    width: 124px;
    height: 42px;
    float: right;
    text-align: center;
    line-height: 42px;
    cursor: pointer;
    font-size: 28px;
    color: #fff;
    background-color: #1a83e5;   
}
.main p:nth-child(6) button {
    width: 124px;
    height: 42px;
    float: right;
    text-align: center;
    line-height: 42px;
    cursor: pointer;
    font-size: 16px;
    color: #4d4d4d;
    background-color: #e6e6e6;
}
.main p:nth-child(5) input,
.main p:nth-child(6) input{
    width: 146px;
}
.main p input{
    float: right;
    width: 270px;
    height: 42px;
    vertical-align: top;    
}
.main p input::placeholder{
    font-size: 16px;
    color: #ccc;
}
.main form p:nth-child(-n+5) {
    margin-bottom: 48px;
}
.main form div{
    font-size: 14px;
    margin: 12px 0 30px 0;
}
.main form div input{
    width: 12px;
    height: 12px;
    vertical-align: middle;
    margin-top: -2px;
    margin-right: 4px;
}
.main form div label{
    color: #4d4d4d;
}
.main form div a{
    color: #ff6600;
}
.main form>button{
    width: 400px;
    height: 44px;
    background-color: #ff6600;
    font-size: 28px;
    color: #fff;
    cursor: pointer;
}
.main form p i{
    position: absolute;
    top: 10px;
    left: 420px;
    font-size: 16px;   
    font-style: unset;
}
.main form p .right{
    color: green;
    display: none;
}

/* 页脚 */
.footer {
    text-align: center;
    line-height: 40px;
    border-top: 2px solid #e6e6e6;
    margin-top: 38px;
}
.footer p:first-child{
    margin-top: 20px;
}
.footer p:first-child span{
    margin: 0 15px;   
}